it's great to see friendlier APIs for working with email! is Inbox intended more for building email clients, compared to something like Switchboard (http://switchboard.spatch.co/) which is more for processing inbound email?

any plans for a WebSocket API? seems like it would be easier to receive pushed emails on an existing socket, than registering a webhook and then sending a push notification out-of-band to the client to fetch new emails.